10 letter words:
anguifauna14,
7 letter words:
infauna10,
6 letter words:
faaing10,
fingan10,
angina7,
guanin7,
iguana7,
inanga7,
nagana7,
ungain7,
5 letter words:
fagin9,
fanga9,
fungi9,
fauna8,
again6,
ainga6,
guana6,
ingan6,
ngana6,
anana5,
nanua5,
4 letter words:
fang8,
fugu8,
fung8,
faan7,
fain7,
faun7,
naif7,
agin5,
aiga5,
anga5,
gain5,
gaun5,
ginn5,
guan5,
naga5,
anan4,
anna4,
naan4,
nain4,
nana4,
unai4,
unau4,
3 letter words:
fag7,
fig7,
fug7,
gif7,
auf6,
faa6,
fan6,
fin6,
fun6,
aga4,
gan4,
gau4,
gin4,
gnu4,
gun4,
nag4,
aia3,
ain3,
ana3,
ani3,
ann3,
aua3,
inn3,
nan3,
nun3,
uni3,
2 letter words:
fa5,
if5,
ag3,
gi3,
gu3,
ug3,
aa2,
ai2,
an2,
in2,
na2,
nu2,
un2,
